3 years ago

Which equation shows how to get y if you are given x.

Mathematics

1 answer:

Rzqust [24]3 years ago

7 0

Y = x + a number
or it can have numbers in front of the letters

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Tanya writes the number 7.05. Bryce says he can write a different number using the same digits. Is he correct?

Bad White [126]

Yes, actually a couple:
different number with same digits (ex):

7.05
7.50
5.07
5.70
0.57
0.75
705
70.5
75
750
570

etc

hope this helps

8 0

3 years ago

8th grade math Ik but I do need help though

kramer

Answer:

x =-4

Step-by-step explanation:

4x+9 = -2x-15

Add 2x to each side

4x+2x +9 = -2x+2x-15

6x+9 = -15

Subtract 9 from each side

6x +9-9=-15-9

6x = -24

Divide each side by 6

6x/6 = -24/6

x = -4

7 0

3 years ago

If f(x) = 4x ^ 2 and g(x) = x + 1 , find (fg)(x) ).

Irina-Kira [14]

Answer:

$\boxed{\sf \ C \ is \ the \ correct \ answer \ ! \ }$

Step-by-step explanation:

fog(x)=f(g(x))

so it comes

$f(g(x))=f(x+1)=4(x+1)^2$

<u>so C is the correct answer</u>

7 0

3 years ago

Read 2 more answers

If tan x=.67, and cos x=.83, what is sin x

Alexxandr [17]

Answer:

0.56

Step-by-step explanation:

sin x

tan x is defined as -------------

cos x

and we can solve this for sin x: sin x = (cos x)(tan x)

which here is: sin x = 0.83(0.67) = 0.56 (rounded up from 0.5561)

7 0

4 years ago

What is the integer closest to the square root of 17

Alex Ar [27]

Answer:

Step-by-step explanation:

$\sqrt{16}$ = 4

7 0

3 years ago

Read 2 more answers